In this topic we look at trigonometric equations and work through some examples solving trigonometric equations.
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In this topic we review the basics of matrices: what is a matrix, size of a matrix, types of matrices, properties of […]
This topic reviews the vector, parametric and symmetric forms of the equation of a line in 3 dimensions. Worked examples and practice […]
In this topic we continue looking at the composition of functions, in particular, identifying the individual functions, f and g, for example.
In this topic we look at piecewise functions. What they are, how to identify them, how to write out a piecewise function […]